Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Mastery Charter High School

1 breach37K affected in allEducation

Breach, details not statedBreach notice filed with the Indiana AG, details not stated.37K affectedEducationUSJun 6, 2025
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

records_basis2026-09-25
Mastery Charter High School, 2025-06-06organization
records2026-09-25
Mastery Charter High School, 2025-06-0637031
occurred2026-09-25
Mastery Charter High School, 2025-06-062024-09-14
Added2026-09-25
Mastery Charter High School, 2025-06-06
Added2026-09-25
Mastery Charter High School